iPhone Screenshots


Experience the classical code-breaking puzzle game of 1A2B in a whole new light. With a beautiful user interface and multiple game modes, Cryption is the modern adaptation of “bulls and cows” that challenges your mind.

• Beautiful graphical design of the century-old puzzle game
• Multiple game modes of varying difficulty
• Dynamic scoreboard to track your performance

Cryption is the work of two bay area residents. Su Yong, a Chinese-Australian bent on striking it rich with mobile app development. Jack Chang, an American educated Taiwanese that likes to take on projects he can never finish. Tired and frustrated from their mundane life, the two set out to create something of their own.

What’s New

Version 1.1

1. Support iPhone X models and all iPhones that have iOS 10+ installed
2. Improve user experiences with a consistent user interface

Ratings and Reviews

3.9 out of 5
17 Ratings
17 Ratings
Jade Kurei ,

Remarkably fun & elegantly designed

This is an extremely well thought-out puzzle game that is fun, addictive, beautifully designed, and with just the right amount of challenge! I particularly enjoy puzzle sorts of games that test higher cognitive skills, although I'm very picky when it comes to the visual aesthetics, and I must say that this app is one of the rare exceptions that combine the two while meeting my high standards of being a good game! Love it -- thanks!!

Jefu ,

Fun, beautiful and addicting!

Although it may look like a very simple puzzle at first glance, this app turns out to be a very addicting game! It is beautifully designed and well crafted. I keep coming back to this game on my daily commute. You'll love it if you like a puzzle game that is aesthetically pleasing, has depth and requires your cognitive skills.

foto.boy ,

Confusing Mastermind like game

So I can appreciate all the work That goes into making a game, but this one has some serious setbacks. First the triangles don’t mean anything except the color of them indicates a clue. Position of the triangles mean nothing and once you figure that out this is basically Mastermind with numbers. From the description I would’ve thought it would’ve been a puzzle to move triangles into the right positions. Which it is not.


2.2 MB

Requires iOS 10.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating
Rated 4+
© Yong Su


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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